If your marine aquarium does not have enough algae then supplement the tank with some herbivore food items and meaty bits.

When grazing its food in your marine aquarium, Mithrax sculptus holds on to the rocks therein.

Add Iodine to the water to smoothen up the crabÍs molting process.

Breeding: ItÍs difficult to breed Emerald Mythrax Crab in a marine aquarium because the hatched larvae are too sensitive to adjust to a captive environment.

Care:Mithrax sculptus is easy to maintain owing to its non-poisonous nature. Caution:When grown up in size, Emerald Mythrax Crab may attack small fish and corals in your marine aquarium to feed itself well. Therefore, avoid keeping corals and small fish and Mithrax sculptus in the same aquarium.